Anthony Loza Reyes (born October 16, 1981) is a former American professional baseball right-handed pitcher in Major League Baseball (MLB). He played a total of five seasons mainly as a starting pitcher for the St. Louis Cardinals and Cleveland Indians. The Cardinals selected him from the University of Southern California in the 15th round of the 2003 MLB draft, and while still in the minor leagues, he was considered their top prospect. He was a member of the Cardinals' 2006 World Series championship team.